The ocean floor was a vast, mysterious realm.

Meaning: This sentence describes the ocean floor as a large, mysterious place that is difficult to understand.

Choice of Words: Ocean is a large body of salt water. Floor is the bottom of a room or space. Vast means very large in size or amount. Mysterious means difficult or impossible to understand or explain. Realm is a kingdom or area of land ruled by a king or queen. The sentence describes the ocean floor as a large, mysterious place that is difficult to understand.

Alternative Expressions

Related Expressions

• Ocean is vast and mysterious.
• The ocean stretched out before me, vast and mysterious.
• Ocean vast, mysterious, full of surprises.
• Ocean is a vast and mysterious place.
• The ocean is a vast and mysterious place, full of wonder.
• Ocean currents shape the ocean floor.
• Universe is vast and mysterious.
• Universe vast and mysterious.
• The universe is vast and mysterious.
• The universe was a vast and mysterious tapestry of wonders.